
Lotus Microsystems makes highly integrated power modules that shrink power supply size while improving thermal performance for electronics manufacturers. The company is a fabless semiconductor firm using its proprietary Lotus Power Interposer based on silicon interposers, thick-copper redistribution layers (RDL), high-aspect-ratio through-silicon vias (TSVs), precision silicon etching, and integrated passive devices to deliver up to 60% better thermal performance and much higher power density. Lotus integrates GaN, CMOS, and MEMS components and offers product lines such as the LTG thermal jumper family and the LMU20P1 miniaturized step-up supply, with additional products in development. The company targets customers in high-performance computing, AI, telecom, networking, and consumer electronics from its Copenhagen HQ and Cairo subsidiary.

Lotus Microsystems makes highly integrated power modules that shrink power supply size while improving thermal performance for electronics manufacturers. The company is a fabless semiconductor firm using its proprietary Lotus Power Interposer based on silicon interposers, thick-copper redistribution layers (RDL), high-aspect-ratio through-silicon vias (TSVs), precision silicon etching, and integrated passive devices to deliver up to 60% better thermal performance and much higher power density. Lotus integrates GaN, CMOS, and MEMS components and offers product lines such as the LTG thermal jumper family and the LMU20P1 miniaturized step-up supply, with additional products in development. The company targets customers in high-performance computing, AI, telecom, networking, and consumer electronics from its Copenhagen HQ and Cairo subsidiary.
Founded: 2020
HQ: Copenhagen (Hvidovre), Denmark
Product focus: Highly integrated power modules and thermal management for compact high-performance electronics
Tech: Silicon interposers, thick-copper RDL, high-aspect-ratio TSVs, integrated passives; integrates GaN, CMOS, MEMS
Recent funding: DKK 60M seed (Dec 2023) — NOON Ventures, European Innovation Council
Employees: 36
Miniaturized power delivery and thermal management for next-generation computing and compact electronic systems.
2020
Semiconductor Manufacturing
DKK 60,000,000
European Innovation Council participated in the round; announced alongside CEO appointment.
“Institutional backing from NOON Ventures and the European Innovation Council”
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Lotus Microsystems is a fabless manufacturer specializing in highly-integrated power converters designed for applications requiring miniaturized platform power management and delivery systems. Leveraging patented silicon interposer technology, Lotus Microsystems addresses the current market demand for higher power density and superior thermal performance in advanced electronic devices.
Role Description This is a part-time on-site role for a Student Assistant in Power Electronics, located in Hvidovre. The Student Assistant will support the engineering team with various tasks, including testing of power management integrated circuits, testing components, preparing technical documentation, developing/ maintaining lab automation scripts. The role offers exposure to cutting-edge power management solutions and practical experience in a dynamic industry.
Qualifications
Personal competencies
Additional information We conduct interviews on an ongoing basis, so please send your CV as soon as possible.
About us Lotus Microsystems creates advanced power solutions, transforming power and thermal management to unlock the full potential of AI and advanced computing. Our patented power silicon interposer technology enables miniaturized power delivery systems with superior power density and thermal performance.
At Lotus Microsystems in Copenhagen, you will experience an informal and collaborative work environment. Our open office setup fosters strong teamwork and close interaction among colleagues. Although we are a small team, we are truly international, with members from diverse backgrounds, enriching our work with a global perspective and authenticity that resonates with our international clients.
Join Lotus Microsystems and be part of a team dedicated to driving cutting-edge technology while making a meaningful impact.
We are an equal-opportunity employer and welcome candidates from all backgrounds to apply.